Remove ports@ ports that have been DEPRECATED for at least 1 month

audio/shoutcast         Unfetchable; website rearranged
audio/linux-shoutcast   Unfetchable; website rearranged
chinese/scim-chewing    Does not configure
converters/py-cjkcodecs Integrated into every python version in the tree
databases/kpogre        Does not compile
deskutils/mhc           Does not fetch
deskutils/org-mode.el6  Does not fetch
deskutils/gemcal        Does not fetch
devel/erlang-thrift     Does not build
dns/domtools            Does not fetch
editors/richtext        Does not compile
games/vultures-claw     Does not fetch
games/bomb              Does not fetch

- Return my ports back to the pool.  I was unable to make any fixes to
  my ports in the past 3 weeks while ports were broken on any 10.x
  machines, which means I'm unable to maintain them.  So let people know
  that there's no available support for them until things are back to
  normal (which also means that anyone with spare time will be able
  to fix them without getting approval).

Bump PORTREVISION after open-mofit update

- Get Rid MD5 support

- Mark BROKEN: rtfwidget.m:579: fatal: syntax error "RtfwidgetRec"

Reported by:    pointyhat

Convert most of remaining ports that depend on xorg-libraries to
modular xorg.

- supply corresponding USE_XORG for all imake-using ports that need it
- USE_IMAKE no longer implies USE_XLIB in absence of USE_XORG
- retire USE_X_PREFIX which is not really used anywhere after the
  above change
- a few minor nits like whitespace and SF macro

Tested by:      2 tinderbox runs by pav
Approved by:    portmgr (pav)

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

- Mark richtext unbroken, as lang/objc feels right now.

Approved by:    portmgr(pav, marcus)

Mark as broken with gcc4.2.

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Change my email.

Suggested by:   skv

This a simple editor for Microsoft RTF files ver. 1.3.

Author: David Stes
WWW:    http://users.pandora.be/stes/

PR:             ports/101047
Submitted by:   Stanislav Sedov <ssedov at mbsd.msk.ru>